2179464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12973}}^1$

素因数の和:12989

約数の個数: 32

約数和(自身を含む): 6227520

約数和(自身を除く): 4048056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12973, 25946, 38919, 51892, 77838, 90811, 103784, 155676, 181622, 272433, 311352, 363244, 544866, 726488, 1089732, 2179464]

約数ペア:

[(1, 2179464), (2, 1089732), (3, 726488), (4, 544866), (6, 363244), (7, 311352), (8, 272433), (12, 181622), (14, 155676), (21, 103784), (24, 90811), (28, 77838), (42, 51892), (56, 38919), (84, 25946), (168, 12973)]